.uni-tabbar {
	>div {
		&:nth-child(2),&:nth-child(4) {
			img {
				width: 48rpx;
				height: 48rpx;
			}
		}
		&:nth-child(3),&:nth-child(5) {
			img {
				width: 36rpx;
				height: 48rpx;
			}
		}
	}
}